2205532

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 4443264

約数和(自身を除く): 2237732

約数列:

[1, 2, 4, 7, 14, 28, 227, 347, 454, 694, 908, 1388, 1589, 2429, 3178, 4858, 6356, 9716, 78769, 157538, 315076, 551383, 1102766, 2205532]

約数ペア:

[(1, 2205532), (2, 1102766), (4, 551383), (7, 315076), (14, 157538), (28, 78769), (227, 9716), (347, 6356), (454, 4858), (694, 3178), (908, 2429), (1388, 1589)]